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The Opportunity We are looking for a proactive and detail-oriented R&D Power Electronics Validation Engineer to join our Product Innovation & Development team. You will play a key role in validating power converters and control systems, ensuring product reliability, performance, and compliance with international standards. This is a great opportunity to grow your career in a dynamic, innovative, and international environment within the energy sector. How You’ll Make An Impact • Plan, define, and execute validation tests for power converters and control systems., • Analyse test results, signals, logs, and performance metrics, producing clear technical reports., • Automate tests and maintain laboratory and HIL test benches., • Ensure full traceability of tests from requirements to final reports., • Collaborate with engineering, quality, and certification teams to improve product reliability., • Bachelor’s degree in Electrical, Electronics, or a related Engineering field., • Experience in validating electronic products and/or embedded software., • Knowledge of power converters, laboratory instrumentation, and HIL systems., • High level of English and Spanish., • Experience with standards such as UL1741, IEC62477, IEC62109, IEC60076, or grid codes is valued. Hitachi Energy is a global technology leader in electrification, powering a sustainable energy future through innovative power grid technologies with digital at the core. Over three billion people depend on our technologies to power their daily lives. With over a century of pioneering mission-critical technologies, including high-voltage transformers, automation, and power electronics, we are addressing the most urgent energy challenge of our time – balancing soaring electricity demand while decarbonising the power system. Headquartered in Switzerland, we employ over 50,000 people in 60 countries and generate revenues of around USD 16 billion. We welcome you to apply today.

The opportunity You shall be working in the research and development department of the global product group PCS (Power Conversion Systems within the Hitachi Energy’s Grid Automation Business Unit). The R&D team is responsible for the power electronics converters development & control and automation logics relevant to Energy Storage, Photovoltaics, Hybrid solutions. Being part of a global team, you shall interact with the different stakeholders of the organization and Operational units worldwide. Your focus shall be on the modelling of Power Conversion Systems product portfolio (power electronics converters and power plant controller), with focus on models’ development, testing & validation in PSS/E simulation tool. How you'll make an impact: • You shall leverage your extensive knowledge of modelling applied to Power Systems, Power Electronics and digital control techniques being responsible for the PSS/E models development of the PCS product portfolio., • Working with the R&D senior management you shall participate in the definition and implementation the product modelling roadmap for PCS, being supporting the model delivery and rollout of the models including in the deliver grid impact studies for execution projects., • As part of the R&D team you will have the opportunity to interact with Product Management, external consultants, and internal customers globally located., • Responsible for the PSS/E’s simulation models development, testing and validation., • Responsible for documentation generation, version tracking and quality checks., • Provide training and support of PCS colleagues, customers, and consultants. Your background: • Master’s degree, preferred in either Electrical or Electronic Engineering, with focus on Power System stability and Power Electronics domain. A PhD in the area of renewable energy grid integration with focus on modelling & control aspects would be a plus., • Minimum 5 years of experience in modelling and studying Power Systems and Power Electronics, using PSS/E. Tests automation and reporting is a must., • Experience in DIgSILENT Power Factory & PSCAD is a plus., • Excellent knowledge of Power System, Power Electronics and Control system modelling., • Experience in executing Grid Impact Studies for renewable generation systems., • Knowledge of Python, PyTest and simulation automation techniques is a plus., • Solid presentation skills and fluency in English, both written and spoken., • High awareness for quality, process and tool in related area., • Self-motivated, independent, organized and structured way of working., • Able to operate in a highly motivated team environment., • Availability to travel globally (20 - 30% of the time) More about us We offer you the opportunity to work with fantastic people and develop yourself on projects that present great technical challenges and have a real impact. Wide range of benefits.

The opportunity As an Electrical Design Engineer, you will be responsible for the electrical design and development of industrial equipment, ensuring compliance with technical specifications, international standards, and product requirements. You will actively contribute to product optimization, innovation, and validation throughout the development lifecycle, working closely with multidisciplinary teams. How you’ll make an impact • Execute Electrical Design: Develop electrical designs for industrial equipment using EPLAN to meet product and technical specifications., • Size Electrical Systems: Perform sizing of LV and MV electrical systems, components, and cabinets., • Select Components: Choose electrical components based on technical requirements and justificatory calculations., • Apply Standards: Analyze and extract requirements from applicable international standards., • Prepare Documentation: Create electrical drawings, wiring diagrams, validation reports, manuals, and technical documentation., • Optimize Products: Contribute to electrical optimization and value engineering activities., • Support Innovation: Provide technical input to product development and innovation initiatives., • Prototype Implementation: Support and participate in the implementation and validation of prototypes. Your background • Bachelor’s degree in Engineering or equivalent., • Experience in electrical design of industrial equipment or facilities using electrical design tools., • Professional experience with EPLAN, SolidWorks Electrical, or similar., • User-level knowledge of Office tools (Excel, Word, Visio, Project, etc.)., • Fluent in Spanish and English (at least C1)., • Experience in sizing LV and MV electrical systems, components, and cabinets., • Knowledge of battery fuse selection and safety regulations is a plus., • Experience in electrical systems and power electronics design is a plus., • Experience in value engineering activities is a plus., • At least 3 years of relevant professional experience is desirable. More about us • You will work on technically challenging and meaningful projects within a collaborative and innovative environment., • We support continuous learning and professional development, encouraging growth at every stage of your career., • We foster a culture of collaboration, diversity of thought, and technical excellence., • Join a team where your expertise, ideas, and initiative contribute directly to the development of high-quality, innovative products.

The Opportunity We are looking for a Power Validation & Certification Engineer to join our technology team, supporting the validation, commissioning, and certification of advanced power conversion systems for renewable energy and energy storage applications. In this role, you will work at the intersection of hardware, embedded software, and grid integration to ensure our products meet the highest standards of performance, safety, and compliance. This position offers strong laboratory exposure, involvement in international certification, and the opportunity to work on cutting-edge PV and battery-integrated solutions deployed worldwide. How You’ll Make an Impact • Define and execute validation strategies, test plans, procedures, and acceptance criteria for prototypes and series products., • Perform commissioning and validation of power converters and control systems in laboratory, factory, and field environments., • Analyse logs, signals, and performance data, generating structured technical reports to support engineering, quality, and certification teams., • Manage full test traceability, from requirement specification through final validation reporting., • Lead or support certification activities (UL, IEC, grid codes) and component approval processes., • Develop and automate laboratory test benches, including HIL systems and advanced measurement instrumentation. Your Background • Bachelor’s degree in Electrical Engineering or related field (minimum requirement)., • Professional experience in the validation of electronic products and/or embedded systems., • Strong knowledge of power electronics converters, electrical system design, and control strategies., • Hands-on experience with laboratory instrumentation (oscilloscopes, network analysers, multimeters, temperature recorders, etc.)., • Experience with certification standards such as UL1741, IEC62477, IEC62109, IEC60076 and grid compliance requirements is highly valued., • High proficiency in Spanish and English; strong safety mindset and motivation to work with new technologies. About Us Hitachi Energy is a global technology leader advancing a sustainable energy future for all. We power homes, industries, and infrastructure with innovative electrification and digital solutions at the core of the world’s power grids. Our technologies enable the integration of renewable energy, energy storage systems, and next-generation power electronics—helping accelerate the transition toward a low-carbon energy system while ensuring reliability, efficiency, and safety. With more than 50,000 employees across 60 countries and a strong legacy of engineering excellence, we combine global scale with deep technical expertise to deliver mission-critical solutions worldwide. Join us and contribute to shaping tomorrow’s energy systems.

The Opportunity We are looking for an R&D Power Electronics Engineer to join our Product Development team. In this role, you will contribute to the design, development, validation, and continuous improvement of advanced power conversion systems used across energy storage, photovoltaic applications, and grid‑connected solutions. You will work in a modern laboratory environment and collaborate closely with a multidisciplinary R&D team to bring innovative power electronic products from concept to industrialization. How You’ll Make an Impact • Selection, qualification, and verification of semiconductors, passive components, and protection devices., • Support a fast and highly iterative design process within a cross‑functional team, using rapid prototyping and lab mock‑ups to accelerate learning cycles and deliver results quickly., • Perform commissioning tasks for power conversion and control systems interfacing with energy storage systems in the laboratory., • Build and maintain test setups to verify performance, efficiency, robustness, and compliance with technical requirements., • Work hands-on in state‑of‑the‑art laboratories: bringing up prototypes, evaluating design limits, and supporting continuous refinement., • Conduct detailed technical analysis of logs, errors, signals, and operational metrics; prepare clear, reusable technical reports to support engineering, quality, and certification teams., • Execute validation tests both in the factory and in the field for prototype power conversion and control systems., • Participate in component qualification and product certification processes., • Prepare validation reports, technical documentation, and supporting materials for internal and external stakeholders., • Create instructions and associated documentation for product deployment, operation, and maintenance. Your Background • BSc/MSc degree in Engineering or an equivalent field (minimum requirement)., • Experience in the design of electrical systems and power electronic converters, including control strategies., • Hands-on experience with simulation tools such as SPICE, PSCAD, Simulink, PLECS, or similar., • Experience in specification, selection, and qualification of power devices and passive components (e.g., DC capacitors, filters)., • Valued experience in commissioning power converters, as well as operating measurement equipment and laboratory instrumentation., • Strong experience in managing, preparing, and executing prototype tests, customer tests, or product certifications, including the preparation of test result reports (highly valued)., • Advanced knowledge of AC/DC and DC/DC power converter topologies., • Knowledge and experience in photovoltaic systems and energy storage systems, particularly in the operation, integration, and testing of batteries and hybrid PV–battery solutions (positively valued)., • Strong proficiency in interpreting electrical schematics, analyzing conversion topologies, operating modes, and system protection., • Strong commitment to safe work practices and adherence to all relevant workplace safety guidelines., • High level of self‑motivation, curiosity, and eagerness to explore new technologies., • Strong analytical and problem‑solving skills with exceptional attention to detail., • A collaborative, solutions‑oriented approach, combined with strong communication skills., • Fluency in written and spoken English is required, as you will be part of a global team., • Desirable: at least 5 years of relevant experience. Evaluation will be based on the experience demonstrated. More About Us You will join a dynamic, passionate, and collaborative team committed to innovation and continuous improvement. We offer a stimulating work environment, opportunities for learning and professional development, and the chance to contribute to the advancement of sustainable energy technologies on a global scale.

As an Electrical Design Engineer , you will be responsible for the electrical design and development of industrial equipment, ensuring compliance with technical specifications, international standards, and product requirements. Execute Electrical Design: Develop electrical designs for industrial equipment using EPLAN to meet product and technical specifications. • Size Electrical Systems: Perform sizing of LV and MV electrical systems, components, and cabinets. • Select Components: Choose electrical components based on technical requirements and justificatory calculations. • Create electrical drawings, wiring diagrams, validation reports, manuals, and technical documentation. • Contribute to electrical optimization and value engineering activities. • Bachelor’s degree in Engineering or equivalent. • Experience in electrical design of industrial equipment or facilities using electrical design tools. • Professional experience with EPLAN, SolidWorks Electrical, or similar. • User-level knowledge of Office tools (Excel, Word, Visio, Project, etc.). • Fluent in Spanish and English (at least C1). • Experience in sizing LV and MV electrical systems, components, and cabinets. • Experience in electrical systems and power electronics design is a plus. • Experience in value engineering activities is a plus. • You will work on technically challenging and meaningful projects within a collaborative and innovative environment. • We support continuous learning and professional development, encouraging growth at every stage of your career. • Join a team where your expertise, ideas, and initiative contribute directly to the development of high-quality, innovative products.

As an Electrical Design Engineer , you will be responsible for the electrical design and development of industrial equipment, ensuring compliance with technical specifications, international standards, and product requirements. Execute Electrical Design: Develop electrical designs for industrial equipment using EPLAN to meet product and technical specifications. • Size Electrical Systems: Perform sizing of LV and MV electrical systems, components, and cabinets. • Select Components: Choose electrical components based on technical requirements and justificatory calculations. • Create electrical drawings, wiring diagrams, validation reports, manuals, and technical documentation. • Contribute to electrical optimization and value engineering activities. • Bachelor’s degree in Engineering or equivalent. • Experience in electrical design of industrial equipment or facilities using electrical design tools. • Professional experience with EPLAN, SolidWorks Electrical, or similar. • User-level knowledge of Office tools (Excel, Word, Visio, Project, etc.). • Fluent in Spanish and English (at least C1). • Experience in sizing LV and MV electrical systems, components, and cabinets. • Experience in electrical systems and power electronics design is a plus. • Experience in value engineering activities is a plus. • You will work on technically challenging and meaningful projects within a collaborative and innovative environment. • We support continuous learning and professional development, encouraging growth at every stage of your career. • Join a team where your expertise, ideas, and initiative contribute directly to the development of high-quality, innovative products.

As an Electrical Design Engineer , you will be responsible for the electrical design and development of industrial equipment, ensuring compliance with technical specifications, international standards, and product requirements. Execute Electrical Design: Develop electrical designs for industrial equipment using EPLAN to meet product and technical specifications. • Size Electrical Systems: Perform sizing of LV and MV electrical systems, components, and cabinets. • Select Components: Choose electrical components based on technical requirements and justificatory calculations. • Create electrical drawings, wiring diagrams, validation reports, manuals, and technical documentation. • Contribute to electrical optimization and value engineering activities. • Bachelor’s degree in Engineering or equivalent. • Experience in electrical design of industrial equipment or facilities using electrical design tools. • Professional experience with EPLAN, SolidWorks Electrical, or similar. • User-level knowledge of Office tools (Excel, Word, Visio, Project, etc.). • Fluent in Spanish and English (at least C1). • Experience in sizing LV and MV electrical systems, components, and cabinets. • Experience in electrical systems and power electronics design is a plus. • Experience in value engineering activities is a plus. • You will work on technically challenging and meaningful projects within a collaborative and innovative environment. • We support continuous learning and professional development, encouraging growth at every stage of your career. • Join a team where your expertise, ideas, and initiative contribute directly to the development of high-quality, innovative products.

As an Electrical Design Engineer , you will be responsible for the electrical design and development of industrial equipment, ensuring compliance with technical specifications, international standards, and product requirements. Execute Electrical Design: Develop electrical designs for industrial equipment using EPLAN to meet product and technical specifications. • Size Electrical Systems: Perform sizing of LV and MV electrical systems, components, and cabinets. • Select Components: Choose electrical components based on technical requirements and justificatory calculations. • Create electrical drawings, wiring diagrams, validation reports, manuals, and technical documentation. • Contribute to electrical optimization and value engineering activities. • Bachelor’s degree in Engineering or equivalent. • Experience in electrical design of industrial equipment or facilities using electrical design tools. • Professional experience with EPLAN, SolidWorks Electrical, or similar. • User-level knowledge of Office tools (Excel, Word, Visio, Project, etc.). • Fluent in Spanish and English (at least C1). • Experience in sizing LV and MV electrical systems, components, and cabinets. • Experience in electrical systems and power electronics design is a plus. • Experience in value engineering activities is a plus. • You will work on technically challenging and meaningful projects within a collaborative and innovative environment. • We support continuous learning and professional development, encouraging growth at every stage of your career. • Join a team where your expertise, ideas, and initiative contribute directly to the development of high-quality, innovative products.

Collaborate with engineering, quality, and certification teams to improve product reliability. Bachelor’s degree in Electrical, Electronics, or a related Engineering field. Knowledge of power converters, laboratory instrumentation, and HIL systems.

The Opportunity We are looking for an R&D Power Electronics Engineer to join our Product Development team. In this role, you will contribute to the design, development, validation, and continuous improvement of advanced power conversion systems used across energy storage, photovoltaic applications, and grid‑connected solutions. You will work in a modern laboratory environment and collaborate closely with a multidisciplinary R&D team to bring innovative power electronic products from concept to industrialization. How You’ll Make an Impact • Selection, qualification, and verification of semiconductors, passive components, and protection devices., • Support a fast and highly iterative design process within a cross‑functional team, using rapid prototyping and lab mock‑ups to accelerate learning cycles and deliver results quickly., • Perform commissioning tasks for power conversion and control systems interfacing with energy storage systems in the laboratory., • Build and maintain test setups to verify performance, efficiency, robustness, and compliance with technical requirements., • Work hands-on in state‑of‑the‑art laboratories: bringing up prototypes, evaluating design limits, and supporting continuous refinement., • Conduct detailed technical analysis of logs, errors, signals, and operational metrics; prepare clear, reusable technical reports to support engineering, quality, and certification teams., • Execute validation tests both in the factory and in the field for prototype power conversion and control systems., • Participate in component qualification and product certification processes., • Prepare validation reports, technical documentation, and supporting materials for internal and external stakeholders., • Create instructions and associated documentation for product deployment, operation, and maintenance. Your Background • BSc/MSc degree in Engineering or an equivalent field (minimum requirement)., • Experience in the design of electrical systems and power electronic converters, including control strategies., • Hands-on experience with simulation tools such as SPICE, PSCAD, Simulink, PLECS, or similar., • Experience in specification, selection, and qualification of power devices and passive components (e.g., DC capacitors, filters)., • Valued experience in commissioning power converters, as well as operating measurement equipment and laboratory instrumentation., • Strong experience in managing, preparing, and executing prototype tests, customer tests, or product certifications, including the preparation of test result reports (highly valued)., • Advanced knowledge of AC/DC and DC/DC power converter topologies., • Knowledge and experience in photovoltaic systems and energy storage systems, particularly in the operation, integration, and testing of batteries and hybrid PV–battery solutions (positively valued)., • Strong proficiency in interpreting electrical schematics, analyzing conversion topologies, operating modes, and system protection., • Strong commitment to safe work practices and adherence to all relevant workplace safety guidelines., • High level of self‑motivation, curiosity, and eagerness to explore new technologies., • Strong analytical and problem‑solving skills with exceptional attention to detail., • A collaborative, solutions‑oriented approach, combined with strong communication skills., • Fluency in written and spoken English is required, as you will be part of a global team., • Desirable: at least 5 years of relevant experience. Evaluation will be based on the experience demonstrated. More About Us You will join a dynamic, passionate, and collaborative team committed to innovation and continuous improvement. We offer a stimulating work environment, opportunities for learning and professional development, and the chance to contribute to the advancement of sustainable energy technologies on a global scale.

The opportunity You shall be working in the research and development department of the global product group PCS (Power Conversion Systems within the Hitachi Energy’s Grid Automation Business Unit). The R&D team is responsible for the power electronics converters development & control and automation logics relevant to Energy Storage, Photovoltaics, Hybrid solutions. Being part of a global team, you shall interact with the different stakeholders of the organization and Operational units worldwide. Your focus shall be on the modelling of Power Conversion Systems product portfolio (power electronics converters and power plant controller), with focus on models’ development, testing & validation in PSS/E simulation tool. How you'll make an impact: • You shall leverage your extensive knowledge of modelling applied to Power Systems, Power Electronics and digital control techniques being responsible for the PSS/E models development of the PCS product portfolio., • Working with the R&D senior management you shall participate in the definition and implementation the product modelling roadmap for PCS, being supporting the model delivery and rollout of the models including in the deliver grid impact studies for execution projects., • As part of the R&D team you will have the opportunity to interact with Product Management, external consultants, and internal customers globally located., • Responsible for the PSS/E’s simulation models development, testing and validation., • Responsible for documentation generation, version tracking and quality checks., • Provide training and support of PCS colleagues, customers, and consultants. Your background: • Master’s degree, preferred in either Electrical or Electronic Engineering, with focus on Power System stability and Power Electronics domain. A PhD in the area of renewable energy grid integration with focus on modelling & control aspects would be a plus., • Minimum 5 years of experience in modelling and studying Power Systems and Power Electronics, using PSS/E. Tests automation and reporting is a must., • Experience in DIgSILENT Power Factory & PSCAD is a plus., • Excellent knowledge of Power System, Power Electronics and Control system modelling., • Experience in executing Grid Impact Studies for renewable generation systems., • Knowledge of Python, PyTest and simulation automation techniques is a plus., • Solid presentation skills and fluency in English, both written and spoken., • High awareness for quality, process and tool in related area., • Self-motivated, independent, organized and structured way of working., • Able to operate in a highly motivated team environment., • Availability to travel globally (20 - 30% of the time) More about us We offer you the opportunity to work with fantastic people and develop yourself on projects that present great technical challenges and have a real impact. Wide range of benefits.

The Opportunity We are looking for an R&D Power Electronics Engineer to join our Product Development team. In this role, you will contribute to the design, development, validation, and continuous improvement of advanced power conversion systems used across energy storage, photovoltaic applications, and grid‑connected solutions. You will work in a modern laboratory environment and collaborate closely with a multidisciplinary R&D team to bring innovative power electronic products from concept to industrialization. How You’ll Make an Impact • Selection, qualification, and verification of semiconductors, passive components, and protection devices., • Support a fast and highly iterative design process within a cross‑functional team, using rapid prototyping and lab mock‑ups to accelerate learning cycles and deliver results quickly., • Perform commissioning tasks for power conversion and control systems interfacing with energy storage systems in the laboratory., • Build and maintain test setups to verify performance, efficiency, robustness, and compliance with technical requirements., • Work hands-on in state‑of‑the‑art laboratories: bringing up prototypes, evaluating design limits, and supporting continuous refinement., • Conduct detailed technical analysis of logs, errors, signals, and operational metrics; prepare clear, reusable technical reports to support engineering, quality, and certification teams., • Execute validation tests both in the factory and in the field for prototype power conversion and control systems., • Participate in component qualification and product certification processes., • Prepare validation reports, technical documentation, and supporting materials for internal and external stakeholders., • Create instructions and associated documentation for product deployment, operation, and maintenance. Your Background • BSc/MSc degree in Engineering or an equivalent field (minimum requirement)., • Experience in the design of electrical systems and power electronic converters, including control strategies., • Hands-on experience with simulation tools such as SPICE, PSCAD, Simulink, PLECS, or similar., • Experience in specification, selection, and qualification of power devices and passive components (e.g., DC capacitors, filters)., • Valued experience in commissioning power converters, as well as operating measurement equipment and laboratory instrumentation., • Strong experience in managing, preparing, and executing prototype tests, customer tests, or product certifications, including the preparation of test result reports (highly valued)., • Advanced knowledge of AC/DC and DC/DC power converter topologies., • Knowledge and experience in photovoltaic systems and energy storage systems, particularly in the operation, integration, and testing of batteries and hybrid PV–battery solutions (positively valued)., • Strong proficiency in interpreting electrical schematics, analyzing conversion topologies, operating modes, and system protection., • Strong commitment to safe work practices and adherence to all relevant workplace safety guidelines., • High level of self‑motivation, curiosity, and eagerness to explore new technologies., • Strong analytical and problem‑solving skills with exceptional attention to detail., • A collaborative, solutions‑oriented approach, combined with strong communication skills., • Fluency in written and spoken English is required, as you will be part of a global team., • Desirable: at least 5 years of relevant experience. Evaluation will be based on the experience demonstrated. More About Us You will join a dynamic, passionate, and collaborative team committed to innovation and continuous improvement. We offer a stimulating work environment, opportunities for learning and professional development, and the chance to contribute to the advancement of sustainable energy technologies on a global scale.

The Opportunity We are looking for a proactive and detail-oriented R&D Power Electronics Validation Engineer to join our Product Innovation & Development team. You will play a key role in validating power converters and control systems, ensuring product reliability, performance, and compliance with international standards. This is a great opportunity to grow your career in a dynamic, innovative, and international environment within the energy sector. How You’ll Make An Impact • Plan, define, and execute validation tests for power converters and control systems., • Analyse test results, signals, logs, and performance metrics, producing clear technical reports., • Automate tests and maintain laboratory and HIL test benches., • Ensure full traceability of tests from requirements to final reports., • Collaborate with engineering, quality, and certification teams to improve product reliability., • Bachelor’s degree in Electrical, Electronics, or a related Engineering field., • Experience in validating electronic products and/or embedded software., • Knowledge of power converters, laboratory instrumentation, and HIL systems., • High level of English and Spanish., • Experience with standards such as UL1741, IEC62477, IEC62109, IEC60076, or grid codes is valued. Hitachi Energy is a global technology leader in electrification, powering a sustainable energy future through innovative power grid technologies with digital at the core. Over three billion people depend on our technologies to power their daily lives. With over a century of pioneering mission-critical technologies, including high-voltage transformers, automation, and power electronics, we are addressing the most urgent energy challenge of our time – balancing soaring electricity demand while decarbonising the power system. Headquartered in Switzerland, we employ over 50,000 people in 60 countries and generate revenues of around USD 16 billion. We welcome you to apply today.

The Opportunity We are looking for a Power Validation & Certification Engineer to join our technology team, supporting the validation, commissioning, and certification of advanced power conversion systems for renewable energy and energy storage applications. In this role, you will work at the intersection of hardware, embedded software, and grid integration to ensure our products meet the highest standards of performance, safety, and compliance. This position offers strong laboratory exposure, involvement in international certification, and the opportunity to work on cutting-edge PV and battery-integrated solutions deployed worldwide. How You’ll Make an Impact • Define and execute validation strategies, test plans, procedures, and acceptance criteria for prototypes and series products., • Perform commissioning and validation of power converters and control systems in laboratory, factory, and field environments., • Analyse logs, signals, and performance data, generating structured technical reports to support engineering, quality, and certification teams., • Manage full test traceability, from requirement specification through final validation reporting., • Lead or support certification activities (UL, IEC, grid codes) and component approval processes., • Develop and automate laboratory test benches, including HIL systems and advanced measurement instrumentation. Your Background • Bachelor’s degree in Electrical Engineering or related field (minimum requirement)., • Professional experience in the validation of electronic products and/or embedded systems., • Strong knowledge of power electronics converters, electrical system design, and control strategies., • Hands-on experience with laboratory instrumentation (oscilloscopes, network analysers, multimeters, temperature recorders, etc.)., • Experience with certification standards such as UL1741, IEC62477, IEC62109, IEC60076 and grid compliance requirements is highly valued., • High proficiency in Spanish and English; strong safety mindset and motivation to work with new technologies. About Us Hitachi Energy is a global technology leader advancing a sustainable energy future for all. We power homes, industries, and infrastructure with innovative electrification and digital solutions at the core of the world’s power grids. Our technologies enable the integration of renewable energy, energy storage systems, and next-generation power electronics—helping accelerate the transition toward a low-carbon energy system while ensuring reliability, efficiency, and safety. With more than 50,000 employees across 60 countries and a strong legacy of engineering excellence, we combine global scale with deep technical expertise to deliver mission-critical solutions worldwide. Join us and contribute to shaping tomorrow’s energy systems.

The opportunity As an Electrical Design Engineer, you will be responsible for the electrical design and development of industrial equipment, ensuring compliance with technical specifications, international standards, and product requirements. You will actively contribute to product optimization, innovation, and validation throughout the development lifecycle, working closely with multidisciplinary teams. How you’ll make an impact • Execute Electrical Design: Develop electrical designs for industrial equipment using EPLAN to meet product and technical specifications., • Size Electrical Systems: Perform sizing of LV and MV electrical systems, components, and cabinets., • Select Components: Choose electrical components based on technical requirements and justificatory calculations., • Apply Standards: Analyze and extract requirements from applicable international standards., • Prepare Documentation: Create electrical drawings, wiring diagrams, validation reports, manuals, and technical documentation., • Optimize Products: Contribute to electrical optimization and value engineering activities., • Support Innovation: Provide technical input to product development and innovation initiatives., • Prototype Implementation: Support and participate in the implementation and validation of prototypes. Your background • Bachelor’s degree in Engineering or equivalent., • Experience in electrical design of industrial equipment or facilities using electrical design tools., • Professional experience with EPLAN, SolidWorks Electrical, or similar., • User-level knowledge of Office tools (Excel, Word, Visio, Project, etc.)., • Fluent in Spanish and English (at least C1)., • Experience in sizing LV and MV electrical systems, components, and cabinets., • Knowledge of battery fuse selection and safety regulations is a plus., • Experience in electrical systems and power electronics design is a plus., • Experience in value engineering activities is a plus., • At least 3 years of relevant professional experience is desirable. More about us • You will work on technically challenging and meaningful projects within a collaborative and innovative environment., • We support continuous learning and professional development, encouraging growth at every stage of your career., • We foster a culture of collaboration, diversity of thought, and technical excellence., • Join a team where your expertise, ideas, and initiative contribute directly to the development of high-quality, innovative products.

We are looking for an R&D Power Electronics Engineer to join our Product Development team. In this role, you will contribute to the design, development, validation, and continuous improvement of advanced power conversion systems used across energy storage, photovoltaic applications, and grid‑connected solutions. You will work in a modern laboratory environment and collaborate closely with a multidisciplinary R&D team to bring innovative power electronic products from concept to industrialization. Perform commissioning tasks for power conversion and control systems interfacing with energy storage systems in the laboratory. Build and maintain test setups to verify performance, efficiency, robustness, and compliance with technical requirements. Conduct detailed technical analysis of logs, errors, signals, and operational metrics; prepare clear, reusable technical reports to support engineering, quality, and certification teams. Execute validation tests both in the factory and in the field for prototype power conversion and control systems. Create instructions and associated documentation for product deployment, operation, and maintenance. BSc/MSc degree in Engineering or an equivalent field (minimum requirement). Experience in the design of electrical systems and power electronic converters, including control strategies. Valued experience in commissioning power converters, as well as operating measurement equipment and laboratory instrumentation. Strong experience in managing, preparing, and executing prototype tests, customer tests, or product certifications, including the preparation of test result reports (highly valued). Knowledge and experience in photovoltaic systems and energy storage systems, particularly in the operation, integration, and testing of batteries and hybrid PV–battery solutions (positively valued). Strong proficiency in interpreting electrical schematics, analyzing conversion topologies, operating modes, and system protection. A collaborative, solutions‑oriented approach, combined with strong communication skills. Fluency in written and spoken English is required, as you will be part of a global team. You will join a dynamic, passionate, and collaborative team committed to innovation and continuous improvement. We offer a stimulating work environment, opportunities for learning and professional development, and the chance to contribute to the advancement of sustainable energy technologies on a global scale.

Investigations and root cause analysis into reported quality / quality technical issues from the business team and customer, to ensure appropriate containment and archiving, corrective and curative action is taken by the accountable function through multifunctional teams. Is the responsible role for

Quality Control Manager para un proyecto de edificación singular que estamos ejecutando en Rota.

The selected candidate will join the Quality Production Team at FAL supporting Quality Conformance Manager area (QCM), such as:. Provide visibility to all the organization, building Quality reports such as Quality Status and Performance Dialogue, among others. Compile, deliver and explain Non Qualit

Ensure the preparation of Product Quality documentation, both for internal purposes and for delivery to the customer. Familiarity with quality process control and manufacturing audits. Quality Management Systems (QMS).

The selected candidate will join the Quality Production Team at FAL supporting Quality Conformance Manager area (QCM), such as:. Provide visibility to all the organization, building Quality reports such as Quality Status and Performance Dialogue, among others. To identify early process variations an

Senior Quality Assurance Engineer (Product Owner). This role combines hands-on QA expertise with product ownership responsibilities, ensuring high-quality deliverables while aligning development efforts with business goals. Proven experience in Quality Assurance and Product Ownership roles.

Para ser considerado para una entrevista, por favor, asegúrese de que su solicitud se ajusta plenamente a las especificaciones del puesto que se encuentran a continuación.This job requires an awareness of any potential compliance risks and a commitment to act with integrity, as the foundation for

En Carboline, nuestra misión es proteger los activos y superficies más importantes del mundo.A continuación se detalla todo lo que necesita saber sobre lo que implica esta oportunidad, así como lo que se espera de los solicitantes.Fundada en 1947, somos referentes nivel mundial en la fabricació

Para ser considerado para una entrevista, por favor, asegúrese de que su solicitud se ajusta plenamente a las especificaciones del puesto que se encuentran a continuación.This job requires an awareness of any potential compliance risks and a commitment to act with integrity, as the foundation for

Proven experience in Quality Assurance and Product Ownership roles.

Quality Manager (Automoción – Planta) Tu nueva empresa: Compañía tecnológica internacional especializada en componentes electrónicos innovadores para automoción, IoT, realidad virtual/aumentada y aplicaciones de la Industria 4.

Estamos ampliando nuestro equipo para liderar proyectos de gran envergadura.Si cuentas con formación en Ingeniería o Arquitectura y te motiva coordinar y supervisar varias obras simultáneamente, ¡esta es tu oportunidad! Desde Bilba Constructora, empresa malagueña con presencia nacional e intern

STORE DIRECTOR - SD MISSION: As the Store Director, you are the guardian of the boutique’s excellence and the driving force behind its success.You lead by inspiration embodying the values and aesthetic of Carrera y Carrera while ensuring that every client experiences the beauty, emotion, and cra

En Carboline, nuestra misión es proteger los activos y superficies más importantes del mundo.Fundada en 1947, somos referentes nivel mundial en la fabricación de pinturas anticorrosivas y productos de protección pasiva contra incendios.Con más de 20 plantas de producción en el mundo y presenci

STORE DIRECTOR - SD MISSION: As the Store Director, you are the guardian of the boutique’s excellence and the driving force behind its success.You lead by inspiration embodying the values and aesthetic of Carrera y Carrera while ensuring that every client experiences the beauty, emotion, and cra

As an Operations Trainer & Quality Analyst, you play a critical role in improving agent performance and customer experience by connecting training, quality assurance, and operational insights. Design or update training materials, refresher courses, and workshops based on operational needs and qualit

Providing guidance and support to junior team members in conducting quality control checks. Reviewing quality and documentation made team members across the 1LoD and 2LoD.

Supports EMEA-wide QA/RA operations, documenting EMEA policies and provides support to implement the EMEA Quality Management System. Review Quality Agreements to ensure responsibilities of economic operators (Importer/Distributor) are clearly addressed. Provides support to the Spanish QA/RA Team for

Running automated tests, analysing test results, and generating test reports to provide visibility into the quality of software releases and identify areas for improvement. By automating these tasks, automation engineers help increase efficiency, improve software quality, and reduce the potential fo

El Supplier Quality Engineer es el representante de STELLANTIS en las plantas de los proveedores. Oferta de empleo como Supplier Quality Engineer en Stellantis Zaragoza.

Solution Architect - Digital Manufacturing and Digital Quality. El rol está compartido entre dos áreas (Digital Manufacturing y Digital Quality) para optimizar costes y garantizar la coherencia arquitectónica entre proyectos. Solution Architect - Digital Manufacturing and Digital Quality.

You will then use your analytical skills to assess the quality of the model's personalized responses, evaluating dimensions like Grounding, Integration, and Helpfulness. Exceptional Analytical Thinking: Demonstrate ability to evaluate nuanced and ambiguous AI responses, specifically assessing person